Kiyoshi Urayama

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Yahata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Grinding crusher
- Patent number 4,529,135
- Issue date Jul 16, 1985
- Kabushiki Kaisha Hosokawa Funtai Kogaku Kenkyusho
- Kiyoshi Urayama
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Gas flow type crushing and classifying apparatus
- Patent number 4,451,005
- Issue date May 29, 1984
- Kabushiki Kaisha Hosakawa Funtai Kogaku Kenkyosho
- Kiyoshi Urayama
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...